142410240

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{883}}^1$

素因数の和:919

約数の個数: 240

約数和(自身を含む): 564303168

約数和(自身を除く): 421892928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 883, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1766, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2649, 2688, 2880, 3360, 3532, 3584, 3840, 4032, 4415, 4480, 4608, 5040, 5298, 5376, 5760, 6181, 6720, 7064, 7680, 7947, 8064, 8830, 8960, 10080, 10596, 10752, 11520, 12362, 13245, 13440, 14128, 15894, 16128, 17660, 17920, 18543, 20160, 21192, 23040, 24724, 26490, 26880, 28256, 30905, 31788, 32256, 35320, 37086, 39735, 40320, 42384, 49448, 52980, 53760, 55629, 56512, 61810, 63576, 70640, 74172, 79470, 80640, 84768, 92715, 98896, 105960, 111258, 113024, 123620, 127152, 141280, 148344, 158940, 161280, 169536, 185430, 197792, 211920, 222516, 226048, 247240, 254304, 278145, 282560, 296688, 317880, 339072, 370860, 395584, 423840, 445032, 452096, 494480, 508608, 556290, 565120, 593376, 635760, 678144, 741720, 791168, 847680, 890064, 988960, 1017216, 1112580, 1130240, 1186752, 1271520, 1356288, 1483440, 1582336, 1695360, 1780128, 1977920, 2034432, 2225160, 2260480, 2373504, 2543040, 2966880, 3164672, 3390720, 3560256, 3955840, 4068864, 4450320, 4747008, 5086080, 5933760, 6781440, 7120512, 7911680, 8900640, 9494016, 10172160, 11867520, 14241024, 15823360, 17801280, 20344320, 23735040, 28482048, 35602560, 47470080, 71205120, 142410240]

約数ペア:

[(1, 142410240), (2, 71205120), (3, 47470080), (4, 35602560), (5, 28482048), (6, 23735040), (7, 20344320), (8, 17801280), (9, 15823360), (10, 14241024), (12, 11867520), (14, 10172160), (15, 9494016), (16, 8900640), (18, 7911680), (20, 7120512), (21, 6781440), (24, 5933760), (28, 5086080), (30, 4747008), (32, 4450320), (35, 4068864), (36, 3955840), (40, 3560256), (42, 3390720), (45, 3164672), (48, 2966880), (56, 2543040), (60, 2373504), (63, 2260480), (64, 2225160), (70, 2034432), (72, 1977920), (80, 1780128), (84, 1695360), (90, 1582336), (96, 1483440), (105, 1356288), (112, 1271520), (120, 1186752), (126, 1130240), (128, 1112580), (140, 1017216), (144, 988960), (160, 890064), (168, 847680), (180, 791168), (192, 741720), (210, 678144), (224, 635760), (240, 593376), (252, 565120), (256, 556290), (280, 508608), (288, 494480), (315, 452096), (320, 445032), (336, 423840), (360, 395584), (384, 370860), (420, 339072), (448, 317880), (480, 296688), (504, 282560), (512, 278145), (560, 254304), (576, 247240), (630, 226048), (640, 222516), (672, 211920), (720, 197792), (768, 185430), (840, 169536), (883, 161280), (896, 158940), (960, 148344), (1008, 141280), (1120, 127152), (1152, 123620), (1260, 113024), (1280, 111258), (1344, 105960), (1440, 98896), (1536, 92715), (1680, 84768), (1766, 80640), (1792, 79470), (1920, 74172), (2016, 70640), (2240, 63576), (2304, 61810), (2520, 56512), (2560, 55629), (2649, 53760), (2688, 52980), (2880, 49448), (3360, 42384), (3532, 40320), (3584, 39735), (3840, 37086), (4032, 35320), (4415, 32256), (4480, 31788), (4608, 30905), (5040, 28256), (5298, 26880), (5376, 26490), (5760, 24724), (6181, 23040), (6720, 21192), (7064, 20160), (7680, 18543), (7947, 17920), (8064, 17660), (8830, 16128), (8960, 15894), (10080, 14128), (10596, 13440), (10752, 13245), (11520, 12362)]